Find a Service Center
- Inch
- 5/16-24 UNF Thread Size & Type
- Plug Chamfer Type
- HSS Material
- Bright Coating
features
- Spiral point pushes chips forward for through hole applications
- Reduces tapping torque and tap breakage
| Chamfer Type | Plug |
| Ground Threads | Yes |
| Direction of Cut | Right Hand |
| Shank Square Length - Metric | 9.52 mm |
| Thread Size | 5/16 in |
| Shank Square Width - Metric | 6.05 mm |
| Truncated Threads | No |
| Thread Size - Decimal | 0.3125 in |
| Shank Square Width | 0.238 in |
| Thread Creation | Thread Cutting |
| Thread Per Inch | 24 |
| Interrupted Thread | No |
| Threads per Inch | 24 |
| Material | HSS |
| Spiral Point | Yes |
| Pitch Dia. | H3 |
| Thread Tolerance | 2B |
| Thread Length - Metric | 28.57 mm |
| Thread Size & Type | 5/16-24 UNF |
| Thread Type | UNF |
| Tap Size | 5/16 in |
| Diameter - Fraction | 5/16 in |
| Thread Size - Metric | 7.94 mm |
| Thread Length | 1.125 in |
| Operation Type | Thru-Hole |
| Shank End Feature | Square |
| Thread Limit | H3 |
| Blank Construction | USCTI Table 302 |
| Overall Length | 6 in |
| Thread Pitch | N/A |
| No. of Flutes | 2 |
| Tap Type | Machine |
| Diameter - Decimal | 0.3125 in |
| Shank Square Length | 0.375 in |
| Shank Size - Metric | 8.08 mm |
| Weight | 0.044 LB |
